Repairing of electrical wiring of quarter no. 851, 852, 859, 860, and 884. muraidih colony under amp colliery,barora area.

Repairing and maintenance of 6.6kv and 440v overhead line for 365 days at jhanjra project colliery

Diversion of existing 440v overhead line along with illumination of haul road by led flood lights at tirap colliery

Erection of 220v overhead line (two-wire) from gkkc to new coal dump for installation of cctv camera under cpwd-12, gkkc colliery, kusunda area

Metal clad protected socket type bs 30, 3 pole, 30 amp, 440v ac suitable for power supply socket in memu and tower wagon.

Construction of garland drain with siltation pond , catch drain and retaining wall from ob dump tetulmari to punjabi more along nagri jore under tetulmari colliery under sijua area

Repairing of 02 nos msa make methanometer type d6 for monitoring of underground enviroment at pb incline of amp colliery under barora area.

Complete overhauling of 02 n0s rear suspension part no-4688680 and o4 nos differential eye of dumper model cat 773 e sl no 880 deployed at amp colliery barora area

Growler,set of rowel punch 8, 10 mm,autotransformer 250v, 0 to 300 v,10a,solid state solar based single phase energy meter, bidirectional, 5 to 30 amps, 240 volts,three phase kwh meter analog 25a, 415 v a. c,three phase kwh meter digital 25a, 415 v a. c,wiring board on stand 3 meter x 1 meter with 0.5 meter projection on the top,limit switch, liver operated 2a 500v, 2 contacts,cut out relays 16a, 440v,under voltage relay 360v to 440v,earth electrode primary electrode 2100x28x3.25mm,earth electrode secondary cu strip 20x5mm,bus bar with brackets 1 mtr each,solar panels 250 wp,solar panels 15 wp,solar charge controller with manual switch, day lighting 6v,5 a,dc power supply 250v dc, 25 amp,automatic reverse forward er,soft er 1 ph,field regulator 0 to 1000 ohmic, 2 amps,d.c. shunt motor 3 h.p 250 v with 3 point er and speed regulator, laboratory type,immersion heater 1500 watt, 240v,ac table fan 68 watt, 230 v,dmx controller,rewinding machine,demonstration table 2.5 x 1.25 x 0.75 m,blackboard wit

Di of 440volt o/h line due to advancement of &#x0d coal dump to feeding power of deco workshop in &#x0d socp, muraidih, amp colliery